@hiddentao/clockwork-engine/dist/platform/utils/nodeHelpers.js

A TypeScript/PIXI.js game engine for deterministic, replayable games with built-in rendering

/**
 * Node Helpers
 *
 * Shared utilities for safe node access across rendering layers.
 */
/**
 * Execute callback with node state if it exists
 *
 * Helper utility for safe node access with default values.
 * Returns the callback result if node exists, otherwise returns defaultValue.
 */
export function withNode(nodes, id, callback, defaultValue) {
    const state = nodes.get(id);
    if (!state)
        return defaultValue;
    return callback(state);
}